2281567294

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1\times {\mathrm{691}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 3605264640

約数和(自身を除く): 1323697346

約数列:

[1, 2, 23, 46, 179, 358, 401, 691, 802, 1382, 4117, 8234, 9223, 15893, 18446, 31786, 71779, 123689, 143558, 247378, 277091, 554182, 1650917, 2844847, 3301834, 5689694, 6373093, 12746186, 49599289, 99198578, 1140783647, 2281567294]

約数ペア:

[(1, 2281567294), (2, 1140783647), (23, 99198578), (46, 49599289), (179, 12746186), (358, 6373093), (401, 5689694), (691, 3301834), (802, 2844847), (1382, 1650917), (4117, 554182), (8234, 277091), (9223, 247378), (15893, 143558), (18446, 123689), (31786, 71779)]